NSN

4310-00-273-9953

Ring,Piston

FSC 4310COMPRESSORS AND VACUUM PUMPSFSG 43PUMPS AND COMPRESSORS

Unit Price

$4.12

per EA

10 parts / 5 mfrs

Part Numbers for NSN 4310-00-273-995310 records
Part NumberCAGEManufacturerRNCCRNVC
7A1040AT62Siemens Energy, Inc. Dba Dresser-Rand59
X1440T31B0AT62Siemens Energy, Inc. Dba Dresser-Rand59
7A10430760Ingersoll Rand Co59
X1440T31B30760Ingersoll Rand Co59
7A104830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions59
X1440T31B830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions59
7A10488663Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture59
X1440T31B88663Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture59
7A1048FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions32
X1440T31B8FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions32
Manufacturers (5)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
View NSNs

Ingersoll Rand Co

CAGE 30760
View NSNs

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions

CAGE 830Q4
View NSNs

Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture

CAGE 88663
View NSNs

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.12EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.0300 INCHES MINIMUM AND 0.0350 INCHES MAXIMUM
ACXJOVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
ACXZSTANDARD BORE DIAMETER2.000 INCHES
ADTEJOINT STYLEVERTICAL JOINT
MATTMATERIALIRON OVERALL

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About NSN 4310-00-273-9953

NSN 4310-00-273-9953 is a National Stock Number assigned to Ring,Piston. This NSN part number belongs to Federal Supply Class 4310 (COMPRESSORS AND VACUUM PUMPS) under Federal Supply Group 43 (PUMPS AND COMPRESSORS). There are 10 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 4310-00-273-9953 is $4.12.

To find the part number for NSN 4310-00-273-9953, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.